CN217471586U - Folding bed - Google Patents

Abstract

The utility model discloses a folding bed, which comprises a support main body and a folding assembly, wherein the folding assembly comprises two folding frames, a first support frame and a second support frame, one end of one folding frame is hinged on the support main body, and the other end of the other folding frame is hinged with the top end of the first support frame; one end of the other folding frame is hinged with the top end of the first supporting frame; the other end of the other folding frame is hinged with the second support frame; the first support frame is used for driving the two folding frames to approach each other when force is applied in a first direction, and the first support frame is folded relative to the support main body so that the folding bed is in a first use state; the first support frame is used for driving the two folding frames to be away from each other when force is applied in the second direction, and the first support frame is unfolded relative to the support main body so that the folding bed is in a second using state. The utility model discloses a folding bed, it is connected through folding subassembly and the articulated of supporting the main part, conveniently folds up and expand.

Description

Folding bed

Technical Field

The utility model relates to a folding bed.

Background

At present, a folding bed is convenient and saves volume and space, and can be folded, folded and unfolded in various folding modes, so that the folding bed is simple, practical and convenient to store; the folding bed can be divided into a wooden folding bed, a steel wire folding bed, a canvas folding bed, a sponge mat folding bed and the like according to different materials, is mainly used for noon break in offices, household standby, hotel extra beds and even outdoor marching, and has wide application range. However, the folding structure of the existing folding bed is complex and requires much effort to fold.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a folding bed which is convenient to fold and unfold through the hinged connection of a folding component and a supporting main body.

The purpose of the utility model is realized by adopting the following technical scheme:

a folding bed comprises a support main body and a folding assembly, wherein the folding assembly comprises two folding frames, a first support frame and a second support frame, one end of one folding frame is hinged to the support main body, and the other end of the one folding frame is hinged to the top end of the first support frame; one end of the other folding frame is hinged with the top end of the first supporting frame; the other end of the other folding frame is hinged with the second support frame; the first support frame is used for driving the two folding frames to approach each other when force is applied in a first direction, and the first support frame is folded relative to the support main body so that the folding bed is in a first use state; the first support frame is used for driving the two folding frames to be away from each other when force is applied in a second direction, and the first support frame is unfolded relative to the support main body so that the folding bed is in a second using state; the first direction is opposite to the second direction.

In the present invention, as a preferred embodiment, one of the folding legs is used to be located above the supporting main body after being folded close to the supporting main body, so that the other folding leg is folded on the one of the folding legs and the side portion of the supporting main body; the bottom end of the second support frame is flush with the bottom end of the support main body after the two folding frames are folded.

In the present invention, as a preferred embodiment, the folding assemblies are provided with two, and the support main body is hinged to the folding legs of two adjacent folding assemblies.

In the utility model, as a preferred embodiment, a hinge plate is arranged at the top end of the first support frame; the two folding legs are respectively hinged at two ends of the hinging sheet.

In the present invention, as a preferred embodiment, the bottom end of the second supporting frame is provided with a roller.

In the present invention, as a preferred embodiment, the first supporting frame includes two supporting rods and a first connecting rod, the first connecting rod is connected between the two supporting rods; two sides of the folding frame are respectively hinged to the top ends of the two supporting rods.

In the present invention, as a preferred embodiment, the supporting body includes two supporting plates and a second connecting rod, the second connecting rod is connected between the two supporting plates; and two sides of the folding frame are respectively hinged to the top ends of the supporting plates.

In the present invention, as a preferred embodiment, the bottom end of the supporting plate is provided with a supporting leg.

In the present invention, as a preferred embodiment, the folding bed further comprises a bed surface layer; the bed surface layer is arranged on the folding frame and the supporting main body and is used for folding when the folding bed is in a first use state; the bed surface layer is formed by weaving rattan sheets.

In the present invention, as a preferred embodiment, a handle is provided on the top end of the first support frame.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses an when expanding, arrange the support subject in ground, ground is arranged in to the bottom of second support frame, then manual first support frame according to being located two folding legs middles downwards, two folding legs alright expand relatively. When folded, the first support frame between the two folding frames is lifted up manually to drive the folding frame hinged with the first support frame to fold relatively, and the folding and unfolding are both quick and convenient.

Drawings

Fig. 1 is a schematic view of a partially folded structure of the present invention;

fig. 2 is another view-angle structure diagram of the local folding of the present invention;

fig. 3 is a schematic view of the overall expansion structure of the present invention;

fig. 4 is a schematic view of the fully folded structure of the present invention.

In the figure: 10. a support body; 11. a support leg; 20. a folding assembly; 21. a folding frame; 22. a first support frame; 221. a support bar; 222. a first connecting rod; 223. a hinged sheet; 23. a second support frame; 231. and a roller.

Detailed Description

The following description will be further described with reference to the accompanying drawings and specific embodiments, and it should be noted that any combination of the following described embodiments or technical features can be used to form a new embodiment without conflict. Except as specifically noted, the materials and equipment used in this example are commercially available. Examples of embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. In the description of the present application, "a plurality" means two or more unless specifically stated otherwise.

In the description of the present application, it should be noted that unless otherwise specifically stated or limited, the terms "connected," "communicating," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a connection through an intervening medium, a connection between two elements, or an interaction between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

The terms "first," "second," and the like in the description and in the claims of the present application and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

A folding bed as shown in fig. 1-4, comprising a support main body 10 and a folding assembly 20, wherein the folding assembly 20 comprises two folding legs 21, a first support frame 22 and a second support frame 23, one end of one of the folding legs 21 is hinged on the support main body 10, and the other end of one of the folding legs 21 is hinged with the top end of the first support frame 22. One end of the other folding leg 21 is hinged with the top end of the first support frame 22, and the other end of the other folding leg 21 is hinged with the second support frame 23.

Specifically, the first support frame 22 drives the two folding legs 21 to approach each other when being applied with a force in a first direction, and folds relative to the support main body 10 to make the folding bed in a first use state; the first supporting frame 22 is used for driving the two folding legs 21 away from each other when being applied with a force in a second direction, and is unfolded relative to the supporting main body 10 to enable the folding bed to be in a second using state, wherein the first direction is opposite to the second direction. In this embodiment, the first direction is upward toward the ground, and the second direction is downward toward the ground.

On the basis of the structure, use the utility model discloses a during folding bed, under the initial condition, in order to reduce fold condition's occupation space, folding bed wholly can be the second user state, can leave place such as the cabinet body or desk in.

When the folding bed is used, the folding bed can be taken out, the bottom end of the support main body 10 and the bottom end of the second support frame 23 are placed on the ground, then the first support frame 22 between the two folding frames 21 is pressed downwards by hands, because of the two folding frames 21 and the top end of the first support frame 22, when the first support frame 22 moves downwards, the two folding frames 21 can be driven to be away from each other and unfolded, and one of the folding frames 21 hinged with the support main body 10 can also be opened relative to the support main body 10; meanwhile, the other folding leg 21 hinged to the second support frame 23 can be opened relative to the second support frame 23, so that linkage is realized. After the folding legs 21 are unfolded, a structure such as a cushion may be provided on the folding legs for supporting use.

When the foldable table is folded, the two foldable frames 21 hinged to the foldable frame 21 can be driven to fold relatively only by manually lifting and pulling the first support frame 22 between the two foldable frames 21, and similarly, the foldable frame 21 can be folded to drive the support main body 10 and the second support frame 23 hinged to the foldable frame to fold in a linkage manner, that is, in the folding and unfolding processes, a user only needs to operate the first support frame 22 between the two foldable frames 21 to move up and down, so that the folding and unfolding are both rapid and convenient.

In this embodiment, in order to better reduce the occupied space of the folding bed after being folded, the one folding leg 21 is located above the supporting main body 10 after being folded near the supporting main body 10, so that the other folding leg 21 is folded at the one folding leg 21 and the side portion of the supporting main body 10, that is, the one folding leg can be folded above the supporting main body 10, and the other folding leg 21 can be folded at the side portion of the folding leg and the supporting main body 10, so that the occupied space is small.

After the two folding legs 21 are folded, the bottom ends of the second supporting frames 23 are flush with the bottom end of the supporting main body 10, so that after being folded, the bottom ends of the second supporting frames 23 and the bottom end of the supporting main body 10 can be simultaneously supported on the ground, and standing and placing are facilitated.

Further, above-mentioned folding assembly 20 is equipped with two, can articulate support main part 10 and two folding leg 21 of adjacent folding assembly 20, and promptly after expanding, the both sides of supporting main part 10 all have two folding leg 21 to form the bed surface, and the holding surface of realization is bigger, and it is bigger to be applicable to the crowd.

Certainly, on the basis of the structure that the folding assemblies 20 are arranged one, the two folding frames 21 can be unfolded to form a bed surface, and the folding bed is suitable for children and other small people.

More specifically, in order to facilitate the hinging of the supporting frame and the folding leg 21, a hinging sheet 223 may be disposed on the top end of the first supporting frame 22, two ends of the hinging sheet 223 may extend from two sides of the first supporting frame 22, and the two folding legs 21 are respectively hinged to two ends of the hinging sheet 223, so that when the two folding legs 21 are folded relative to the first supporting frame 22, the end portions of the folding legs 21 themselves may be folded inside the hinging sheet 223, thereby preventing the direct hinging from interfering with the top end of the first supporting frame 22, and the structure is more stable after the folding.

Further, the bottom end of the second supporting frame 23 is provided with a roller 231, when the folding or unfolding is performed, the bottom end of the second supporting frame 23 can roll relative to the ground under the linkage of the folding frame, so that the friction force is reduced, and the folding or unfolding process is smoother.

In this embodiment, the first supporting frame 22 includes two supporting rods 221 and a first connecting rod 222, the first connecting rod 222 is connected between the two supporting rods 221, and two sides of the folding leg 21 are respectively hinged to the top ends of the two supporting rods 221, that is, the formed first supporting frame 22 is formed by connecting the two supporting rods 221 and the first connecting rod 222, and the supporting structure is more stable.

Certainly, the folding frame 21 may be formed by joining square tubes, so as to have a stable structure.

Similarly, the supporting body 10 includes two supporting plates and a second connecting rod, the second connecting rod is connected between the two supporting plates, and two sides of the folding leg 21 are respectively hinged to the top ends of the supporting plates, i.e. the supporting body 10 can be supported by the two supporting plates connected by the second connecting rod, and has a stable structure.

More specifically, the bottom end of the supporting plate is provided with the supporting leg 11, the supporting leg 11 can support the supporting plate, and of course, the bottom end of the supporting leg 11 can be provided with a rubber mat and other structures, so that the supporting plate can be conveniently contacted with the ground.

In this embodiment, the folding bed further includes a bed surface layer, the bed surface layer is disposed on the folding leg 21 and the supporting main body 10, and the bed surface layer can be folded when the folding bed is in the first use state, that is, the bed surface layer can be unfolded along with the unfolding of the folding leg 21 and folded along with the folding leg 21, and when the bed surface layer is unfolded, the bed surface layer can be directly used.

The bed surface layer is formed by weaving rattan sheets, namely the bed surface layer woven by the rattan sheets has a good supporting structure, and can ventilate and disperse sweat in the using process, the hardness is moderate, and the comfort level in the using process is better.

More specifically, in order to facilitate the folding and unfolding operations, a handle may be disposed at the top end of the first support frame 22, and when the first support frame 22 is operated, a user may operate the handle structure, and the handle is used as a force application point, so that the operation is convenient.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (10)

1. A folding bed is characterized by comprising a support main body and a folding assembly, wherein the folding assembly comprises two folding frames, a first support frame and a second support frame, one end of one folding frame is hinged to the support main body, and the other end of the one folding frame is hinged to the top end of the first support frame; one end of the other folding frame is hinged with the top end of the first supporting frame; the other end of the other folding frame is hinged with the second support frame; the first support frame is used for driving the two folding frames to approach each other when force is applied in a first direction, and the first support frame is folded relative to the support main body so that the folding bed is in a first use state; the first support frame is used for driving the two folding frames to be away from each other when force is applied in a second direction, and the first support frame is unfolded relative to the support main body so that the folding bed is in a second using state; the first direction is opposite to the second direction.

2. The folding bed as claimed in claim 1, wherein said one of the folding legs is adapted to be positioned above the support body after being folded adjacent the support body such that said other folding leg is folded over said one of the folding legs and the side portion of the support body; the bottom end of the second support frame is flush with the bottom end of the support main body after the two folding frames are folded.

3. The folding bed of claim 1, wherein there are two of said folding assemblies, and said support body is hinged to the folding legs of two adjacent folding assemblies.

4. The folding bed of claim 1, wherein said first support frame has a hinge plate at a top end thereof; the two folding legs are respectively hinged at two ends of the hinge piece.

5. The folding bed of claim 1, wherein said second support frame has rollers at a bottom end thereof.

6. The folding bed of claim 1, wherein said first support frame includes two support bars and a first connecting bar connected between the two support bars; two sides of the folding frame are respectively hinged to the top ends of the two supporting rods.

7. The folding bed of any of claims 1-6, wherein said support body includes two support plates and a second connecting bar connected between the two support plates; the two sides of the folding frame are respectively hinged to the top ends of the supporting plates.

8. The folding bed of claim 7, wherein said support panel has feet at its lower end.

9. The folding bed of any of claims 1-6, wherein said folding bed further comprises a bed cover layer; the bed surface layer is arranged on the folding frame and the supporting main body and is used for folding when the folding bed is in a first use state; the bed surface layer is formed by weaving rattan sheets.

10. A folding bed as claimed in any of claims 1 to 6, wherein the top of said first support frame is provided with a handle.

Images